Lubrication Fitting

B688

B688
(NSN) National Stock Number
4730-01-010-0200
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03177
Schedule B Code
7307992000
Summary

2a thread class, 0.594 inches nominal shank length, unf screw thread series designator, 0.250 inches nominal assembly clearance radius, 28 thread quantity per inch, 0.125 inches nominal thread size

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A specifically designed item pressed or threaded into a lubrication passage, for the purpose of adapting a related coupler and/or grease gun, to dispense grease to a bearing, shaft and similar items.

INC FIIG Concept Condition
03177 A14800 - 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Shank Length
0.594 inches nominal
Details A measurement of the longest dimension of the shank,in distinction from width.
Screw Thread Series Designator
unf
Details A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Assembly Clearance Radius
0.250 inches nominal
Details None.
Thread Quantity Per Inch
28
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.125 inches
Details A designation that is used for the purpose of general identification of the thread.
Angle
45.0 degrees
Details None.
Height
0.875 inches nominal
Details A measurement from the bottom to the top of an object,in distinction from depth.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
angle
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
1688CY 0FKM1 5 - 3 2 - ZZ
4303 23834 6 - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
30000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
WHEELABRATOR-FRYE INC BALCRANK PRODUCTS
CAGE: 05463
MISHAWAKA , IN , 46544
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-01-010-0200
What is the NIIN of the NSN 4730-01-010-0200?
The National Item Identification Number (NIIN) of the NSN 4730-01-010-0200 is 01-010-0200
When the NSN 4730-01-010-0200 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sun, Sep 21, 1975
Does the NSN 4730-01-010-0200 contain any precious metals?
Type/content is unknown
Does the NSN 4730-01-010-0200 contain any hazardous material?
No data in HMIRS

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